A Sydney Trains employee, 53, has been charged after people were secretly filmed while using toilets at Rockdale train station.
At 3.45pm on Tuesday police transport command officers arrested the man after a woman, 19, used the disabled toilet and noticed a camera lens.
It was hidden in a box, on top of a bin, pointing at her.
She reported the incident to police and the man was then arrested.
He was charged with filming a person’s private parts without consent and installing a device to film private parts.
He was granted conditional bail to appear in Sutherland Local Court on March 31.
Anyone with information should contact Crime Stoppers on 1800 333 000.